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#78 (permalink) |
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Senior Member
Join Date: Jul 2007
Location: St.Helens
Posts: 1,590
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The life cycle of sea lampreys is anadromous, like that of salmon.The young are born in inland rivers, live in the ocean as adults, and return to the rivers to breed. Young emerge from the egg as larvae, blind and toothless, and live that way for 3 to 17 years, buried in mud and filter-feeding. Once they have grown to a certain length, they metamorphosize into their parasitic form, after which they migrate to the sea. Parasitic lampreys feed on the tissue and blood of teleost fish. After several years they become sexually mature and stop feeding. Sexually mature lampreys return to freshwater rivers and streams and spawn, after which they die.
Awful strange creatures. That happen to be real. |
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#82 (permalink) | |
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:)
Join Date: Dec 2008
Location: glasvegas, scotland
Posts: 2,844
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Who is he? I'm so confused haha
__________________
Quote:
Shameless plug - http://www.flickr.com/photos/siobhanhogartyphotography/ Shameless LOOK AT MY FACE - http://www.myspace.com/sibeen |
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#85 (permalink) |
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Huge Member
Join Date: Feb 2008
Posts: 1,256
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Yeah diddy does seem odd lately.
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#86 (permalink) |
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A SERIOUS Documentary!
Join Date: Apr 2009
Location: Florida
Posts: 3,397
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*looks at Diddy's posts in the Love/Hate thread*.
Yeah dude, you DO seem kinda upset lately ![]()
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FAITH IN HUMANITY METER : llllllllllll------------------ ![]() Hurry now... My muse is a fickle bitch, with a very short attention span!! |
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